/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.alibaba.metrics;

/**
 * The GOF Visitor pattern.
 * https://dzone.com/articles/design-patterns-visitor
 */
public interface Collector {

    void collect(MetricName name, Counter counter, long timestamp);

    void collect(MetricName name, Gauge gauge, long timestamp);

    void collect(MetricName name, Meter meter, long timestamp);

    void collect(MetricName name, Histogram histogram, long timestamp);

    void collect(MetricName name, Timer timer, long timestamp);

    void collect(MetricName name, Compass compass, long timestamp);

    void collect(MetricName name, FastCompass fastCompass, long timestamp);

    void collect(MetricName name, ClusterHistogram clusterHistogram, long timestamp);
}
